Vishay Expands AEC-Q200 Qualified Resistors in Small Sizes
Vishay Intertechnology Unveils New Resistors in 0402 Size
Vishay Intertechnology, Inc. has broadened its portfolio by launching the CHA series of AEC-Q200 qualified thin film chip resistors in the compact 0402 case size. With resistance values ranging from 10 ? to 500 ?, these new CHA0402 resistors are designed to deliver impressive high frequency performance, supporting applications up to 50 GHz. This makes them suitable for a variety of sectors including automotive, telecommunications, medical devices, and military equipment.
Features of CHA Series Resistors
Along with the new 0402 size, the CHA series is now also available in the 02016 format. These resistors are designed to provide very low internal reactance, enabling them to behave almost like pure resistors across a vast frequency range. They feature a nearly flat impedance to resistance (Z/R) curve extending to 70 GHz for 02016 and 50 GHz for the 0402, ensuring high performance stability even under arduous environmental conditions.
Key Applications
The application range for the CHA series is extensive. They are perfect for advanced automotive driver-assistance systems (ADAS), LIDAR, connectivity solutions, and next-generation radar systems. Furthermore, these resistors find utility in Low Earth Orbit (LEO) satellites, space communications, and vital medical equipment such as X-ray, MRI, and CAT scan machines. They're also applicable in telecommunications infrastructure for 5G and 6G equipment.
Performance Specifications
For enhanced reliability, CHA0402 resistors come with a limiting voltage of 37 V and a rated power of 300 mW at +70 °C. Their temperature coefficient is rated at ± 100 ppm/°C, with ± 50 ppm/°C options available upon request. This spectrum of specifications guarantees their acceptability for demanding applications.
Development Support and Compliance
To facilitate quicker development and cost efficiency, Vishay provides S-parameter data for electronic simulation alongside 3D models applicable for Ansys HFSS and Modelithics Microwave Global Models. The CHA0402 components are also RoHS-compliant, halogen-free, and crafted under the Vishay Green initiative, ensuring environmental responsibility. Packaging options include both waffle pack and tape-and-reel configurations.
Availability and Lead Times
Samples and bulk quantities of the CHA0402 resistors are currently obtainable, with lead times approximating 20 weeks. This high availability can help manufacturers accelerate their design and deployment timelines.
About Vishay Intertechnology
Vishay Intertechnology, Inc. stands as a formidable leader in the manufacturing of discrete semiconductors and passive electronic components. The company plays a pivotal role in supporting innovative designs applicable across sectors such as industrial, telecommunications, computing, military, aerospace, and medical markets. With a commitment to quality and customer satisfaction, Vishay is recognized globally as The DNA of tech. Listed on the NYSE under the ticker VSH, Vishay remains at the forefront of the electronic components industry.
Frequently Asked Questions
What are the new CHA series resistor sizes introduced by Vishay?
Vishay has introduced the CHA series in the new 0402 case size, expanding its offerings to include a compact option for high-frequency applications.
What is the maximum frequency for the CHA0402 resistors?
The CHA0402 resistors are capable of performing up to 50 GHz, making them suitable for a range of high-frequency applications.
What industries can benefit from these new resistors?
Industries such as automotive, telecommunications, medical, and military can utilize the CHA0402 resistors for enhanced performance in their applications.
What is the lead time for ordering CHA0402 resistors?
The lead time for samples and production quantities of the CHA0402 resistors is approximately 20 weeks.
Where can I find more information about Vishay and its products?
More information about Vishay Intertechnology and its extensive product offerings can be found on their official website.
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